a hefty majority的用法和样例：
- Many specialists in communications law suggest that a hefty majority of today’s Supreme Court would reverse Red Lion and hold the doctrine unconstitutional if it were reinstated.
- A hefty serving of mashed potatoes; received a hefty bonus.
- Interest rates have gone up to a hefty 12%.
利率已上升至 12%25 之高。
- They sold it easily and made a hefty profit.
- The film also contains a hefty dose of comedy.